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7440-52-0 molecular structure
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erbium

ChemBase ID: 107329
Molecular Formular: Er
Molecular Mass: 167.259
Monoisotopic Mass: 165.930293
SMILES and InChIs

SMILES:
[Er]
Canonical SMILES:
[Er]
InChI:
InChI=1S/Er
InChIKey:
UYAHIZSMUZPPFV-UHFFFAOYSA-N

Cite this record

CBID:107329 http://www.chembase.cn/molecule-107329.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
erbium
IUPAC Traditional name
erbium
Synonyms
Erbium
ERBIUM 99.9%
Erbium, plasma standard solution, Specpure®, Er 1000 g/ml
Erbium, plasma standard solution, Specpure®, Er 10,000 g/ml
Erbium powder, -40 mesh
Erbium, AAS standard solution, Specpure®, Er 1000 g/ml
Erbium foil, 0.62mm (0.024in) thick
Erbium pieces
Erbium foil, 0.1mm (0.004in) thick
Erbium rod, 6.35mm (0.25in) dia
Erbium rod, 12.7mm (0.5in) dia
Erbium pieces, distilled dendritic
Erbium foil, 0.25mm (0.01in) thick
Erbium foil, 0.025mm (0.001in) thick
铒,等离子标准溶液, Specpure®, Er 1000®g/ml
铒,等离子标准溶液, Specpure®, Er 10,000®g/ml
铒粉, -40目
铒, AAS标准溶液, Specpure®, Er 1000 μg/ml
铒箔, 0.62mm (0.024in) 厚
铒片
铒箔, 0.1mm (0.004in) 厚
铒棒, 6.35mm (0.25in) 直径
铒棒, 12.7mm (0.5in) 直径
铒片, 蒸馏后树枝状
铒箔, 0.25mm (0.01in)厚
铒箔, 0.025mm (0.001in) 厚
CAS Number
7440-52-0
EC Number
231-160-1
231-714-2
MDL Number
MFCD00010987
PubChem SID
162093721
24855947
24855946
24855788
PubChem CID
23980

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) 0.0  LogD (pH = 7.4) 0.0 
Log P 0.0  Molar Refractivity 0.0 cm3
Polarizability 6.944525 Å3 Polar Surface Area 0.0 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Apperance
≈0.14g/25x25mm, Packaged under argon expand Show data source
≈0.29g/mm, Cast rod, diameter is approximate expand Show data source
≈0.57g/25x25mm expand Show data source
≈1.2g/mm, Cast rod, diameter is approximate expand Show data source
≈1.4g/25x25mm expand Show data source
≈3.5g/25x25mm expand Show data source
chips expand Show data source
foil expand Show data source
ingot expand Show data source
Liquid expand Show data source
Packaged under argon expand Show data source
Packaged under argon in glass bottle expand Show data source
powder expand Show data source
Melting Point
1529 °C(lit.) expand Show data source
Boiling Point
2868 °C(lit.) expand Show data source
Density
9.062 g/mL at 25 °C(lit.) expand Show data source
Resistivity
86 μΩ-cm, 20°C expand Show data source
Storage Warning
Air & Moisture Sensitive expand Show data source
Moisture Sensitive expand Show data source
European Hazard Symbols
Corrosive Corrosive (C) expand Show data source
Flammable Flammable (F) expand Show data source
UN Number
3089 expand Show data source
UN3089 expand Show data source
UN3178 expand Show data source
UN3264 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Hazard Class
4.1 expand Show data source
8 expand Show data source
Packing Group
2 expand Show data source
II expand Show data source
III expand Show data source
Risk Statements
11 expand Show data source
11-15 expand Show data source
11-17 expand Show data source
34 expand Show data source
Safety Statements
23-26-36/37/39-45 expand Show data source
7/8-33-43-60 expand Show data source
7/8-43 expand Show data source
Neverusewater. expand Show data source
TSCA Listed
expand Show data source
GHS Pictograms
GHS02 expand Show data source
GHS05 expand Show data source
GHS Signal Word
Danger expand Show data source
Warning expand Show data source
GHS Hazard statements
H228 expand Show data source
H228-H260 expand Show data source
H314-H318 expand Show data source
GHS Precautionary statements
P210 expand Show data source
P210-P231+P232-P241-P280-P240-P501A expand Show data source
P210-P231+P232-P241-P370+P378B-P402+P404-P501A expand Show data source
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A expand Show data source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter expand Show data source
RID/ADR
UN 3089 4.1/PG 2 expand Show data source
Purity
99.9% expand Show data source
99.9% (metals basis excluding Ta) expand Show data source
99.9% (rare earth, metals basis) expand Show data source
99.9% (REO) expand Show data source
99.9% trace metals basis expand Show data source
Particle Size
-40 mesh expand Show data source
Certificate of Analysis
Download expand Show data source
Thickness
1 mm expand Show data source
Empirical Formula (Hill Notation)
Er expand Show data source

DETAILS

DETAILS

MP Biomedicals MP Biomedicals Sigma Aldrich Sigma Aldrich
MP Biomedicals - 05203350 external link
MP Biomedicals Rare Chemical collection
Sigma Aldrich - 263052 external link
Packaging
10 g in poly bottle
Sigma Aldrich - 261084 external link
Packaging
10 g in poly bottle
Sigma Aldrich - 693685 external link
Application
Used in Physical Vapor Deposition (PVD) processes, including thermal and electron-beam (e-beam) evaporation, for the preparation of thin films.
Packaging
1 ea in rigid mailer
Quantity
1 ea = 25 x 25 mm
Sigma Aldrich - 263044 external link
Packaging
5 g in poly bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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